add install requires

(cherry picked from commit 29d603d5dcd1c592fedc79b7748acbdf6ddf6729)

dde.spec

@@ -2,7 +2,7 @@
 
 Name:           dde
 Version:        2021.06.30
-Release:        3
+Release:        4
 Summary:        Deepin New Desktop Environment - Next
 License:        GPLv3
 URL:            https://uos-packages.deepin.com/uos/pool/main/d/dde/
@@ -11,9 +11,11 @@ Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
 BuildRequires:  shadow
 Requires:       systemd-pam
 Requires:       lightdm
+Requires:       lightdm-gtk-greeter
 Requires:       plymouth
 Requires:       mesa-dri-drivers
 Requires:       xorg-x11-server
+Requires:       librsvg2-tools
 Requires:       dde-api
 Requires:       dde-kwin
 Requires:       dde-dock
@@ -60,6 +62,12 @@ Requires:       deepin-font-manager
 Requires:       deepin-reader
 Requires:       gnome-keyring
 Requires:       passwd
+Requires:       dtkcore
+Requires:       dtkgui
+Requires:       dtkwidget
+Requires:       deepin-draw
+Requires:       deepin-screen-recorder
+Requires:       deepin-pw-check
 
 Recommends:     gnu-free-fonts-common
 Recommends:     sil-padauk-fonts
@@ -147,6 +155,9 @@ openeuler" | passwd openeuler > /dev/null 2>&1
 %{_sysconfdir}/logrotate.d/dde
 
 %changelog
+* Mon Aug 08 2022 liweiganga <liweiganga@uniontech.com> - 2021.06.30-4
+- add install requires
+
 * Mon Aug 01 2022 liweiganga <liweiganga@uniontech.com> - 2021.06.30-3
 - add the default user openeuler